Re: Working With Trees

[Charles Tassell <ctassell isn net>]

Doesn't make any difference, I've tried the code below, and it seems to
do the same thing.  Am I wrong here, or is the GtkTreeStore type not
compatible with GtkTreeModel?  From the docs, I think I should be able
to use a GtkTreeStore pointer with any function that takes a
GtkTreeModel, but maybe I'm misreading something.

int SetFolders(void)
{
  GtkTreeStore    *tstoreFolders;
  GtkTreeIter     iterStore, iterTest;
  char            *Test, *readTest;
  
  /* Create test strings */
  Test = malloc(100);
  memset(Test, 0, 100);
  strcpy(Test, "This is a test");

  readTest = malloc(100);
  memset(readTest, 0, 100);

  /* Create the storage area */
  tstoreFolders = gtk_tree_store_new(NUM_COLUMNS, G_TYPE_STRING);

  /* Add the test entry */
  gtk_tree_store_append(GTK_TREE_MODEL(tstoreFolders), &iterStore,
NULL);
  gtk_tree_store_set(GTK_TREE_MODEL(tstoreFolders), &iterStore,
FOLDER_NAME, Test, -1);

  
  /* Read the value we just wrote back */
  if (!gtk_tree_model_get_iter_first(GTK_TREE_MODEL(tstoreFolders),
&iterTest)) {
    printf("Couldn't get first iterator\n");
  }
  gtk_tree_model_get(GTK_TREE_MODEL(tstoreFolders), &iterTest,
FOLDER_NAME, readTest, -1);
  printf("Test is %s\n", readTest);

  return 0;
}


On Wed, 2003-05-21 at 04:50, Keith Sharp wrote:
[snip]

> What happens if you take the g_free(gTest) out?
> 
> Keith.
> 
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